text: """Utilities and mocks for testing and documentation building."""
  from contextlib import contextmanager
  from pathlib import Path
  from pkg_resources import resource_filename as pkgrf
  from toml import loads
  from tempfile import mkdtemp
  
  
  @contextmanager
  def mock_config():
      """Create a mock config for documentation and testing purposes."""
      from . import config
  
      filename = Path(pkgrf("mriqc", "data/config-example.toml"))
      settings = loads(filename.read_text())
      for sectionname, configs in settings.items():
          if sectionname != "environment":
              section = getattr(config, sectionname)
              section.load(configs, init=False)
      config.nipype.init()
      config.loggers.init()
  
      config.execution.work_dir = Path(mkdtemp())
      config.execution.bids_dir = Path(pkgrf("mriqc", "data/tests/ds000005")).absolute()
      config.execution.init()
  
      yield
  